    Senterice 1! Derek’ Jetér took batting practi¢e on  the’ field*for the first: time’ singe: dislocating. his  left" shoulder on: Opening Day: and ‘expects to  begin: ‘a “minor - leagué’’ rehab, - assignient  lcomorrow. .    Séntence®2: Jeter .. whio’ “dislocated ‘his ‘left  shoulder: in a'collision. March 31 cook batting  practice onthe field:for. the first tinte: Monday.    