Hamels is 4-5 with a 2.83 ERA and 9.01 strikeouts per nine innings in 2014. The 30-year-old was drafted by Philadelphia in 2002 and has been with the team for his entire MLB career.
The Phillies are 43-56 and in last place in the NL East, 12 games behind the first-place Washington Nationals.
The MLB trade deadline is July 31.
- Molly Geary