Canha is out of the lineup for Sunday's game against the Reds, Shayna Rubin of the San Francisco Chronicle reports.
Canha has now started just once in four games since joining the Giants after being acquired from the Tigers on Tuesday. The right-handed-hitting Canha's lone start came Friday versus Reds lefty Andrew Abbott, with the other three absences coming while the Giants have faced right-handed pitching. Canha looks like he'll have to settle for a short-side platoon role while the Giants have all their key lineup contributors at full health.