Crawford, 26, is 1-1 with eight runs (seven earned) allowed in seven innings this yr. He has struck out 11 and walked six whereas working in a multi-innings position out the bullpen. Most not too long ago, he allowed one hit and struck out 5 in three scoreless innings towards the Rays Saturday — a 41-pitch efficiency that seemingly would have rendered him unavailable for many of the collection in Toronto.

With Crawford unavailable, righthander Tyler Danish — who has struck out 5 in three scoreless innings for the Sox this yr — was added to the roster together with righthander John Schreiber, the Crimson Sox mentioned.

Alex Speier could be reached at alex.speier@globe.com. Observe him on Twitter at @alexspeier.