After two failed attempts, Benji Marshall eventually slotted over a drop goal in golden-point extra time to secure victory for Wests Tigers.
NRL leaders Melbourne Storm will look for a fifth straight win and a seventh successive victory over Newcastle Knights on Saturday.
A second-half blitz helped Melbourne Storm triumph in Auckland, while Mitchell Moses' contract extension could not inspire Parramatta Eels.
Newcastle Knights will hope to end a long losing streak against South Sydney Rabbitohs in round 13 of the NRL season.
North Queensland Cowboys were without some key men against Gold Coast Titans but were not to be denied a hard-fought win.
NRL leaders South Sydney Rabbitohs must beat Parramatta Eels to consolidate top spot ahead of State of Origin 2019.
Half-back Adam Reynolds suffered a leg injury in South Sydney Rabbitohs' victory over Wests Tigers on Saturday.
We take a look at the best Opta facts for Round 11 of the NRL as Sydney Roosters star Cooper Cronk seeks a milestone.
South Sydney Rabbitohs went top of the NRL standings after two fine stops from Corey Allan helped seal a 16-12 win at Canberra Raiders.
We take a look at the best Opta facts for Round 10 of the NRL after an entertaining inaugural Magic Round.