Time Machine Tuesday 2019: Jerry Seinfeld, Keith Hernandez reunite

Time Machine Tuesday stops by 2019 - when Jerry Seinfeld stopped by a Mets game at Citi Field - and reunited with Keith Hernandez. The guys look back to Keith’s famous appearance on Seinfeld, and play a round of “Questions about Nothing.”

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Time Machine Tuesday, All Episodes (33 videos)

Time Machine Tuesday 2019: Pete Alonso starts his ride to Rookie of the Year

Time Machine Tuesday 2012: Giants beat Tom Brady in the Super Bowl…again

Time Machine Tuesday 2008: Johan Santana traded to the Mets

Time Machine Tuesday 2010: Terry Collins takes charge of the Mets

Time Machine Tuesday 2017: Dave Gettleman starts his run as Giants GM

Time Machine Tuesday 2016: Mark Teixeira looks back on his run with the Yankees

Time Machine Tuesday 2012: Mets trade R.A. Dickey for Travis d’Arnaud and Noah Syndergaard

Time Machine Tuesday 2013: Curtis Granderson moves from the Bronx to Queens

Time Machine Tuesday 2014: Wayne Chrebet enters the Jets' Ring of Honor

Time Machine Tuesday 2014: Kevin Garnett reveals the best trash talkers

Gary and Keith get inducted into the NY State Baseball HOF

Time Machine Tuesday 2010: Rex Ryan dresses up as Rob Ryan

Time Machine Tuesday 2014: Michael Strahan gets his HOF Ring

Time Machine Tuesday: The Mets claim the NL East in 2006

Time Machine Tuesday: Noah Syndergaard makes a World Series statement

Time Machine Tuesday 2013: Breanna Stewart wins her first National Championship at UConn

Time Machine Tuesday 2014: Phil Jackson returns to the Knicks

Time Machine Tuesday: Jacob deGrom wins 2014 NL Rookie of the Year

Time Machine Tuesday: Gary Cohen and Vin Scully talk Brooklyn Dodgers

Time Machine Tuesday: Gary Cohen goes back to college

Time Machine Tuesday 2018: Joe Namath's Guarantee, 50 Years Later

2018: Traveling back to Pete Alonso's MLB Futures Game

2019: Pete Alonso rallies the Mets fans with LFGM!

2018: David Wright says goodbye from the SNY booth

2008: Eli Manning and Peyton Manning talk Tyree catch

2012: Giants celebrate Super Bowl XLVI win with Flavor Flav

2019: Dom Smith ends the Mets season in style

2012: R.A. Dickey makes history by winning Cy Young

2016: Stewart, Jefferson and Tuck make UConn history

2015: The night Wilmer Flores wasn't traded

2018: Darrelle Revis retires as a Jet

2016: The Nasty Boys take Steve Gelbs to Pity CIty

2011: Carmelo Anthony Comes home to New York