On the heels of a busy trade deadline, the Mets lost their series opener to the Giants. Here's what we heard in the clubhouse.

Ryan Helsley picked up three strikeouts in his Mets debut, proving the firepower the front office added at the deadline, even in a 4-3 loss on Friday.

Mendoza said his typical eighth-inning arm could be Ryan Helsley, a power righty who throws 100 mph, has a wipeout slider, ...