MLB.com’s Anthony Castrovince (@castrovince) and Richard Justice (@richardjustice) break down the best parts of Opening Weekend including Christian Yelich’s torrid start, Bryce Harper’s debut in Philadelphia and the Mariners' weekend series win against the defending World Series champion Red Sox.

MLB.com’s Anthony Castrovince (@castrovince) and Richard Justice (@richardjustice) break down where Lorenzo Cain’s amazing catch ranks in Opening Day history, Bryce Harper’s debut in Philly and more.

Morning Lineup: MLB.com’s Anthony Castrovince (@castrovince) and Richard Justice (@richardjustice) give their take on staff aces Chris Sale and Justin Verlander signing contract extensions. Then, the duo takes a shot at predicting who wins each division this season.

Morning Lineup: MLB.com’s Alyson Footer (@alysonfooter) and Richard Justice (@richardjustice) look back on Ichiro’s memorable finale in Japan and the recent trend of contract extensions with Paul Goldschmidt, Alex Bregman, Blake Snell, and White Sox prospect Eloy Jimenez all signing new deals.

Morning Lineup: MLB.com’s Richard Justice (@richardjustice) is joined by Alyson Footer (@alysonfooter) and Mark Feinsand (@feinsand), breaking down Mike Trout’s historic contract extension and what it means for players down the road like Mookie Betts.

Morning Lineup: MLB.com’s Anthony Castrovince (@castrovince) and Richard Justice (@richardjustice) detail a few standout spring performances and the impact they can have on Opening Day rosters. Plus, the guys answer your questions in this week’s mailbag.

Morning Lineup: MLB.com’s Anthony Castrovince (@castrovince) and Richard Justice (@richardjustice) break down each of the new rule changes coming this season and in 2020, including shorter inning breaks, the three-batter minimum for pitchers, changes to All-Star voting, and the elimination of any trades after July 31st.

Morning Lineup: MLB.com’s Anthony Castrovince (@castrovince) and Richard Justice (@richardjustice) run through which teams are off to a strong Spring Training so far, the latest updates on the top remaining free agents and how Mike Moustakas will fare at second base for the Brewers.

Morning Lineup: MLB.com’s Anthony Castrovince (@castrovince) and Richard Justice (@richardjustice) discuss how Adam Jones’ leadership can impact the D-backs, who'll win the Mets' starting first base job and the top cliches in spring camp.