Jason Hammel allowed three runs in six innings against the Rockies on Saturday.
Jason Hammel was effective over five innings against the Brewers on Wednesday, allowing just one run in his final Cactus League start.
Jason Hammel was strong in Friday's victory over the White Sox, allowing two runs on six hits over his six innings.
Jason Hammel was phenomenal in Sunday's start versus the Padres, recording nine strikeouts in five shutout innings.
Jason Hammel hurled four shutout innings in Tuesday's Cactus League start against the Royals, surrendering just two base hits.
Jason Hammel gave up three runs in two innings of work in Saturday's Cactus League exhibition versus the Rockies.
Cubs signed RHP Jason Hammel to a two-year, $18 million contract with a $12 million club option for 2017.
FOX Sports' Jon Morosi reports that Jason Hammel will be guaranteed $20 million in his new contract with the Cubs.
Joel Sherman of the New York Post reports that Jason Hammel will return to the Cubs.
CBS Sports' Jon Heyman reports that Jason Hammel is close to returning the Cubs.
According to Barry Jackson of the Miami Herald, the Marlins have interest in free agent Jason Hammel.
Daniel Barbarisi of the Wall Street Journal reports that Jason Hammel has drawn interest from 12 teams.
Jason Hammel was handed a no-decision but pitched well, allowing one run in six innings in Thursday's walk-off loss to the Rangers.
Jason Hammel will rejoin the Athletics' rotation on Thursday in Texas.