Markets: S&P 500 closed at 7,675, down less than 0.1% on a hot July PCE print — headline 3.7% year-over-year, core 3.3%, both above expectations. Ten-year Treasury moved to 4.65%. Gold near $4,637/oz, WTI crude at $81/barrel. After the close, Nvidia reported Q2 revenue of $96.2 billion, beating estimates, with shares up 4.1% in after-hours. The September 15-16 FOMC is now the meeting that matters.

Football : NFL preseason Week Three starts tonight with Steelers at Bills, Patriots at Browns, and 49ers at Raiders. The 53-man roster cutdown lands Sunday, August 30. Watch the waiver wire Monday. On the college side, Week Zero kicks off Saturday. AP preseason: Ohio State No. 1 (40 of 69 first-place votes), Oregon No. 2, Georgia No. 3. Ohio State opens September 5 at home vs. Ball State, then travels to Texas on September 12 on ABC (Julian Sayin QB, Jeremiah Smith WR).

Health: Harvard-led JAMA Network Open study — 143,715 adults, 19+ years — found 90-120 min of strength training per week linked to 13% lower premature death risk. Two-plus hours weekly cut type 2 diabetes risk 27%. A separate 2026 NHANES analysis tied prolonged sitting to higher cardiovascular risk even in active people. The takeaway: 90 minutes a week, two or three sessions, aerobic work on top, and cut the hours you sit.

Markets: S&P 500 closed at 7,677 — a narrow tech-led gain. Nvidia was the biggest contributor, up more than 2% ahead of its earnings print tonight. Raymond James upgraded AMD to Strong Buy, raising its target to $641, citing long-term AI server CPU opportunity. Exxon Mobil was the biggest drag, down ~2% on crude softness. Ten-year Treasury at 4.643%. GLD at $428, USO at $126. Boston Fed President Susan Collins flagged rates may need to rise unless inflation keeps declining — hawkish backdrop heading into Nvidia's print.

Football: NFL preseason Week 3 final: 49ers 41-17 Chargers, Jets 17-0 Steelers, Packers 33-13 Broncos (Bo Nix returned from broken ankle), Chiefs 15-16 Buccaneers. Seattle took two major hits: rookie LB Bud Clark (broken ankle, multiple months) and WR Jake Bobo (serious knee). Week 4 runs Aug 27-29 — final preseason games before 53-man roster cuts. AP poll: Ohio State 1, Oregon 2, Georgia 3; Big Ten + SEC hold 17 of 25 spots. NCAA's new age-based eligibility model is opening the door for NFL players to potentially return to college — AP confirmed the possibility is being actively tested.

Health and Fitness: BJSM 2026 study (147,374 participants, 30 years): resistance training optimally reduces all-cause mortality at 90-119 min/week — no additional mortality benefit above 120 min. ACE Mover Method: 10 minutes of client-centered nutrition coaching embedded in each workout session over 10 weeks produced measurable improvements in eating habits and cardiometabolic markers (published in IJREP). Supporting data: protein gains plateau at ~1.6g/kg/day per meta-analysis — the dose ceiling principle applies to nutrition as well as training.

Markets — S&P 500 closed at 7,652.86, pulled back by tech weakness. Two catalysts land Wednesday: Nvidia's Q2 earnings (consensus ~$92B revenue; UBS thinks actual revenue comes in $3-4B above that) and the PCE inflation report at 8:30am ET. Bond yields fell. Gold ~$4,637/oz, oil ~$85/barrel. Jackson Hole symposium runs Thursday–Saturday — Powell comments on the rate path will move markets.

Football — NFL preseason Week Three is Aug 27–29: Steelers at Bills on Thursday, Giants at Jets on Friday. Notable injuries shaping the cutdown: Marcus Mariota (MCL sprain), Jamal Adams (season-ending), Graham Mertz (torn ACL). Roster cutdown deadline is Sunday Aug 30 at 6pm ET. College football opens Saturday with North Carolina vs. TCU in Dublin — the Aer Lingus Classic at Aviva Stadium, noon ET. AP preseason: Texas No. 1, Penn State No. 2, Ohio State No. 3. Texas–Ohio State Sept 12 on ABC is the first major test.

Health — A 2026 ACE-sponsored study (10 weeks, n=two groups) found that adding client-centered nutrition coaching to an exercise program improved fruit, vegetable, and fiber intake, waist circumference, and metabolic syndrome z-score. The exercise-only group showed no comparable change. A 2026 meta-analysis on digital coaching interventions confirmed the same pattern in adults with metabolic syndrome. The takeaway: structured guidance changes behavior; awareness and willpower alone don't.

S&P 500 closed Friday at 7,674 — a weekly loss driven by the bond market, not earnings. Eight of eleven sectors finished in the red. Tech led the decline at -3.35% for the week; energy held up at +2.58%. The ten-year Treasury yield hit 4.68% and the thirty-year reached 5.25% — the highest since around 2007, per the Fed's H.15 release. Real yields (TIPS) at 2.41% mean investors can earn meaningful returns in safe assets without equity risk. WTI crude near $87.83/barrel; gold rallying as a defensive bid. September FOMC is the next catalyst. The Fed's July Monetary Policy Report notes household and corporate debt as a share of GDP is at its lowest since the early 2000s — the stress, if it comes, is a government-side story, not a consumer-default story.

Football: NFL preseason Week Three is mostly done: Cowboys 31, Falcons 13 (Joe Milton III drove four scoring drives); Packers 20, Seahawks 7; Cardinals 20, Raiders 10. More Week 3 games on August 28. Roster cutdown to 53 is August 30 — the most important transaction day of the preseason. College football opened Thursday: South Florida blew out No. 25 Boise State 34-7, knocking the Broncos out of the rankings and sending the CFP Group of Five race into chaos. Other openers confirmed: NC State 24, ECU 17; Rutgers 34, Ohio 31; UCF 17, Jacksonville State 10. Ohio State (#1) travels to Texas (#5) on September 5.

Health & Fitness: A landmark 2026 study in the British Journal of Sports Medicine (vol. 60, issue 12) followed three large U.S. cohorts for up to 30 years. The finding: 90–119 minutes of resistance training per week — independent of cardio — was associated with a 13% lower all-cause mortality risk, 19% lower cardiovascular mortality, and 27% lower neurological disease mortality. The benefit plateaued above 120 minutes per week. Two sessions of 45–60 minutes a week hits the optimal range. The combination of resistance and aerobic work is what the data optimizes — neither alone is enough.

Markets: Bonds Rattle Stocks: The S&P 500 fell 0.9% to 7,641 Thursday — the worst single-day drop in three weeks. The Dow shed 704 points; the Nasdaq dropped 264. The ten-year Treasury climbed back to 4.69% after a brief pullback. Brent crude surged 2.4% on Trump-Iran tensions, reigniting inflation fears. Walmart's earnings added pressure on the Dow. The Fed's July minutes confirmed many officials believe rates may still need to rise. Gold hit 4,499/oz. Treasury Secretary Bessent's bond market interventions are not working — the credibility gap moved markets. Watch the ten-year: if it cracks 4.75%, more selling follows.

Football: NFL Week 3 Dress Rehearsal and LSU's Big Opener

NFL preseason Week Three (Aug 27–29) is the "dress rehearsal" — starters get real snaps. National TV: Steelers-Bills on NFL Network, Bengals-Eagles on CBS. Every team cuts to 53 players on August 30. Roster battles already forming: in Cleveland, rookie Dillon Gabriel has the backup QB job over Shedeur Sanders (#3); in Indy, Anthony Richardson trade rumors are circulating. On the college side, Lane Kiffin's LSU debut vs. Clemson on Sept. 5 will have ESPN College GameDay in Baton Rouge. Week 2 he goes back to Ole Miss. September is appointment viewing.

Health: Sleep Timing vs. Sleep Volume

A 2026 randomized controlled trial in Sports Medicine Open pushed 27 elite swimmers' 7am practice to 9am — they gained ~1 extra hour of sleep per night. Performance on 100m and 800m did not improve. A separate 2026 analysis found one night of full sleep deprivation cuts endurance performance by ~4%. The gap: volume isn't the fix — quality and circadian alignment are. Division I football research found bidirectional night-by-night links between sleep quality and next-day performance. An athlete's circadian type shapes how they respond to exercise timing. Before you reschedule your training to chase an extra hour, ask whether the hours you already have are actually restorative.

FOMC Goes Hawkish, NFL Preseason Week 3 Opens, Resistance Training Sweet Spot

Markets: The Federal Reserve's July FOMC minutes dropped Wednesday — and the tone was hawkish. According to the AP, many Fed officials believe rates may need to rise if inflation doesn't ease. The ten-year Treasury held above 4.7% as the session wrapped. The Treasury separately doubled its liquidity buyback operations for longer-dated bonds, which briefly pulled yields lower before the minutes pushed them back up. Walmart Q2 earnings hit Thursday morning before the open — a major consumer read-through. On commodities, the US-Iran situation remains the dominant oil driver: the Hormuz strait has been severely disrupted for most of the past five months per a Congressional Research Service report, and Iran is conditioning reopening on sanctions relief.

Football: NFL preseason Week 3 is underway — the window runs August 20-23. The Falcons QB battle is unresolved: Michael Penix Jr. is limited with a knee issue and hasn't been cleared for full team drills. He's competing against Tua Tagovailoa with the 53-man cutdown just 11 days away. The Vikings are also running a true starter competition, per NFL.com and CBS Sports. On the college side, a federal court's July 31 injunction opened the door for 2022 recruits to return for a fifth year — clarified on August 2 to exclude players who went pro and changed their minds. The NCAA also adopted a new age-based eligibility model for fall 2026 enrollees. And at North Carolina: DC Steve Belichick is on medical leave; GM Michael Lombardi is on administrative leave amid a misconduct inquiry — all during Bill Belichick's first training camp as head coach.

Health: A landmark study in the British Journal of Sports Medicine (vol. 60) followed 147,374 participants for up to 30 years and found that 90-120 minutes of resistance training per week is the longevity sweet spot — associated with the lowest all-cause mortality. Cardiovascular and neurological mortality risk dropped too. The curve flattens above 120 minutes: more doesn't help past that threshold. The protective effect is strongest when combined with aerobic activity. That's 2-3 sessions of 40-60 minutes per week. Observational study caveats noted; the dose-response plateau is the mechanistic detail that distinguishes the finding.

Markets: S&P 500 closed at 7,745 — down 0.7%, third straight loss since last Thursday's record. AI names led the decline: NVIDIA -2.4%, QQQ ETF -1.7%. Treasury yields moved higher on renewed inflation worries. September FOMC expected to hold. WTI crude ~$78.58/bbl; gold above $4,050/oz. Sources: AP News

Football: AP preseason Top 25 reshuffled: Ohio State No. 1, Oregon No. 2, SEC places nine teams. Texas A&M debuted at No. 8 in the Coaches Poll. NFL preseason Week Two: Ravens 24, Eagles 7; Cowboys 17, Seahawks 7. Travis Hunter (Jaguars WR/CB, 2025 No. 2 pick) not seriously injured. August 30 cutdown to 53.

Health & Fitness: Two 2026 studies: (1) 4-week caloric restriction + high-volume resistance training + high protein increased strength significantly — but did not further spare fat-free mass vs control. (2) Network meta-analysis on sarcopenia: resistance training + ≥1.2 g protein/kg/day improved muscle mass and handgrip strength. The research-supported protein target (1.2–1.6 g/kg/day) is well above the outdated government guideline of 0.8 g/kg/day.

S&P 500 fell 0.5% to 7,745 as Brent crude surged 2.7% to $90.87 — oil back above $90 and stoking inflation worries. Dow -272 pts, Nasdaq -0.3%. All three indexes remain near all-time highs. Fed held rates at 3.5–3.75% on July 29; the July CPI reading (due Aug 12) is the swing factor for September rate-cut odds. Ten-year Treasury hovering around 4.55%. Tech and energy led Q2 earnings.

NFL preseason Week 1 results: Eagles 24, Ravens 19 (confirmed). Cowboys 17, Seahawks 7. Falcons QB battle heating up — Tua Tagovailoa missed practice with a minor flare-up, Michael Penix Jr. limited to individual drills; Cooper Rush signed as insurance. Mahomes fully cleared for camp in Kansas City. Week 2 kicks off Thursday Aug 21. AP preseason Top 25 dropped today — Ohio State No. 1, Oregon No. 2, the first time the Big Ten has held the top two spots in 65 years. College season opens Aug 29. Transfer portal teams LSU and Ole Miss built to contend.

2026 Frontiers in Nutrition systematic review: whey protein preserves fat-free mass during calorie restriction — it is a muscle-preservation tool, not a fat-loss shortcut. 2026 semaglutide meta-analysis: GLP-1 users shed roughly 35% of total weight loss as lean mass — significant metabolic risk without protein + resistance training. ACSM 2026 overview of 137 systematic reviews: 10+ working sets per muscle group per week is where hypertrophy gains become most consistent.

Markets — The S and P 500 closed Friday at 7,723, holding near record territory. The US-Iran agreement that emerged in June continues to shape the tape — crude fell, equities held. June CPI sits at +3.5% YoY; the July print dropped August 12th and bond markets are digesting it. FOMC meets September 15-16 with no-change consensus. Q2 earnings: +38% blended growth, 86% beat rate per FactSet.

Football — Ravens 24, Eagles 7. Cowboys 17, Seahawks 7. Baltimore looked like a playoff unit; Dallas was clean and controlled. Patrick Mahomes fully cleared from his knee procedure per NFL.com. Week 3 preseason runs August 27-29 — circle Seahawks at Chiefs at Arrowhead. Roster cutdown to 53 on August 30. AP preseason: Texas at No. 1 (historic first), Penn State No. 2, Ohio State No. 3. Texas vs. Ohio State on September 12.

Health and Fitness — Sleep. A 2025 PubMed study found sleep restriction blunts strength gains even when glycogen is matched — the mechanism is hormonal and neurological, not just fuel. The 2026 ACSM position overview confirms longer muscle length training drives greater hypertrophy. And a PMC systematic review puts the protein ceiling at 1.62 g/kg/day for fat-free mass. Hit that number, optimize distribution, then treat sleep like a training variable.

Markets — The S&P 500 ended Friday at 7,785, off 0.2% from a Thursday all-time high. July CPI came in at 3.4% YoY — cooler than expected and enough to drive a mid-week rally. Q2 earnings are the structural story: FactSet reports 37.9% blended earnings growth with 86% of companies beating EPS. Bond market isn't celebrating — ten-year Treasury at 4.66%, thirty-year near 5.2%. September 15-16 FOMC meeting is the next major catalyst; no-change odds sit at 56.5%. WTI crude near $79.71/barrel; gold near $4,042. Energy sector earnings face tougher comparisons with crude well off its highs.

Football — NFL preseason Week One is nearly complete. Completed results: Steelers 28, Packers 9 · Commanders 20, Dolphins 7 · Broncos 27, Falcons 7. Eagles at Ravens and Cowboys at Seahawks kick off tonight at 4 PM Pacific. August 30 is the 90-to-53 roster cutdown deadline — the real evaluation period. On the college side, Texas opens the season ranked #1 (first time in program history) and faces Ohio State September 12 in a top-three matchup. Their schedule — Tennessee, LSU, Oklahoma, Texas A&M — will stress-test that ranking fast.

Health & Fitness — 2026 meta-analyses give a cleaner answer on intermittent fasting: a Frontiers in Nutrition meta-analysis and a separate PubMed systematic review both find lean mass is preserved with fat loss. But a 2026 multilevel meta-analysis (11 studies, 303 participants) found fasting did NOT improve strength or hypertrophy beyond resistance training alone. The mechanism is leucine — a 2025 systematic review confirmed leucine dose post-training is a key anabolic trigger. A 2024 controlled trial showed fasting with matched total protein doesn't impair muscle protein synthesis. Bottom line: fasting works for fat loss and preserves muscle when protein targets are met. It is not a muscle-building accelerator.