10 years ago, George Springer made his MLB debut!

Since then, Springer has played in 1177 games with 1220 hits, 244 home runs and 660 RBI.

OTD in 2014, B.J. and Justin Upton were all about brotherly love. 😂

20 years ago today, the Philadelphia Phillies played their first regular season game at Citizens Bank Park.

Randy Wolf, who started that game for the Phillies, will throw tonight's ceremonial first pitch.

Everyone was mesmerized by Mannywood - even Tiger. 🐅

On this day 63 years ago Carl Yastrzemski madę his Major League debut!

In his debut with the Red Sox, Yastrzemski collected his first hit against the Athletics. This would be his first of 3,308 career games and 3,419 career hits.

Craig Kimbrel faced Matt Holliday for the final time in 2017.

Tonight, Kimbrel picked up the save in the Major League debut of Matt's son, Jackson Holliday.

The world when Jackson Holliday was born on 12/04/03:

🎵: @Billboard No. 1 song: 'Baby Boy' by Beyoncé feat. Sean Paul
🎥: No. 1 film at the box office: 'The Cat in the Hat'
☕️: 'Friends' was airing its final season
⚾️: Miami Marlins won the World Series

OTD in 1993: Bo Jackson hits a home run in his first at-bat since hip replacement surgery.

The only pitcher in MLB history to throw a perfect game, immaculate inning and a 4-strikeout inning.

Happy birthday to King Félix! 👑

The hype surrounding Stephen Strasburg's MLB debut was incredible.

With 14 strikeouts in 7 innings, he lived up to it. Rewatch his legendary debut in FULL here: atmlb.com/3U8EtaQ

Stephen Strasburg: postseason pitcher 😤

Stephen Strasburg provided the heroics for the Washington Nationals during their 2019 World Series run.

Stephen Strasburg's career was filled with sensational moments.

Lets #RunItBack to MLB Opening Days gone by‼️

Jason Heyward introduced himself to The Show 14 years ago today! 💥

10 years ago today, Masahiro Tanaka made his MLB debut with the New York Yankees!

Tanaka's final line: 7 IP, 6 H, 2 R, 8 K

OTD in 2014, Charlie Blackmon became the 2nd Colorado Rockies player to record 6 hits in a game!

Blackmon went 6-for-6 with a HR, 3 doubles and 5 RBI!

OTD in 1989, Ken Griffey Jr. collected his FIRST Major League hit in his FIRST at-bat!

OTD in 2001, Ichiro Suzuki gets his first MLB hit in his first #OpeningDay with the Seattle Mariners!

OTD in 1996, @DerekJeter made his first career #OpeningDay start ... and hit his first career home run!