Oosthuizen with Grace, Reed at Travelers

The golf world moves from the West Coast back to the East Coast as the PGA Tour heads to Cromwell, Conn., for the Travelers Championship.

Here are four featured groups to watch at TPC River Highlands (all times ET):

Streelman birdied his final seven holes last year, shooting 28 on the back nine to beat Garcia and K.J. Choi by a shot. Believe it or not, neither Garcia nor Bradley have won a PGA Tour event since 2012, while Streelman's claimed victory twice.

Snedeker (T-8 at the Open) was one of only eight players to take make it through Chambers Bay under par, while Horschel (T25) and Els (T-54) respectively enjoyed more frustration and less success. Given the TPC network's emphasis on course…