Former Open champion Shane Lowry has split from caddie Brian "Bo" Martin after missing the cut at the Dubai Desert Classic.
The tournament was won by Northern Ireland's Rory McIlroy, but Lowry failed to make it past the halfway stage at Emirates Gold Course.
Lowry and Martin - who hails from Ardglass in Co Down - won the Open Championship at Royal Portrush in 2019 after joining up for the first time at the Portugal Masters in 2018.