Gresh & Zo: Which Red Sox Will Play Key Roles In Second Half?

Gresh along with Mike Flynn, in for Zo as he finishes off his vacation, discussed the Red Sox as they return from the All-Star Break.

The Sox open up the second half of the season in St. Pete, taking on the Rays for a weekend series.

But in the bigger picture, which player will be a huge piece to the puzzle during the Red Sox second half? Who needs to step up in the Sox pursuit of the playoffs?

One player may be obvious, but Gresh and Flynn toss out a few that may actually surprise you...

Who do you think will play a key role in the second half? Which Red Sox need to step up their game to assure there will October baseball in Boston?