Casey Affleck, 46, pictured mid-PDA with Caylee Cowan, 23

lt;p>While Affleck nor most recent girlfriend Floriana Lima have confirmed their breakup, these images seem to suggest the pair have gone their separate ways.</p>

Casey Affleck's girlfriend Caylee Cowan, 24, shows off her incredible figure in a bikini

Casey Affleck, 46, Packs On The PDA With His Bikini-clad Girlfriend Caylee Cowan, 23, In Tulum - Naija Super Fans

Casey Affleck, 46, packs on the PDA with girlfriend Caylee Cowan, 23, as she gives him a kiss

Casey Affleck packs on PDA once again with rumored fiancée Caylee Cowan during lunch date in LA

Casey Affleck, 46, shares a passionate kiss with glamorous girlfriend Caylee Cowan, 24

Casey Affleck, 46, wraps arm around girlfriend Caylee Cowan, 23, at alfresco lunch in LA

Casey Affleck, 46, makes relationship with 23-year-old Caylee Cowan official as they donate blood

TV star makes it official with former football player whose spouse notoriously 'just tried to kill him,' more star duos' Instagram debuts, Gallery

Casey Affleck, 46, cuddles bikini-clad Caylee Cowan, 23, in Tulum amid rumors of engagement

Casey Affleck, 46, cuddles bikini-clad Caylee Cowan, 23, in Tulum amid rumors of engagement

Casey Affleck, 46, packs on the PDA with girlfriend Caylee Cowan, 23, as she gives him a kiss

Casey Affleck, 46, pictured mid-PDA with Caylee Cowan, 23

Casey Affleck, 46, makes relationship with 23-year-old Caylee Cowan official as they donate blood

Casey Affleck's girlfriend Caylee Cowan shows off her incredible figure in a tiny string bikini while walking on the beach in Malibu