|UFC Fight Night: Cowboy vs. Miller|
The poster for UFC Fight Night: Cowboy vs. Miller.
|Promotion||Ultimate Fighting Championship|
|Date||July 16, 2014|
|Venue||Revel Casino Hotel|
|City||Atlantic City, New Jersey|
Zak Cummings was briefly linked to a bout with Kenny Robertson at the event. Cummings was pulled from the fight in favor of a matchup with Gunnar Nelson a few days later at UFC Fight Night 46 after his opponent Ryan LaFlare was removed from that card. Subsequently, Robertson was removed from the card entirely and rescheduled to face Ildemar Alcântara a week earlier at UFC 175.
The preliminary card bout between Cláudia Gadelha and Tina Lähdemäki was the first women's strawweight fight in UFC history.
|Main Card (Fox Sports 1)|
|Lightweight||Donald Cerrone||def.||Jim Miller||KO (head kick)||2||3:31|
|Lightweight||Edson Barboza||def.||Evan Dunham||TKO (body kick and punches)||1||3:06|
|Welterweight||Rick Story||def.||Leonardo Mafra||Submission (arm-triangle choke)||2||2:12|
|Lightweight||Joe Proctor||def.||Justin Salas||TKO (punches)||2||3:27|
|Flyweight||John Lineker||def.||Alptekin Özkılıç||TKO (punches)||3||4:51|
|Featherweight||Lucas Martins||def.||Alex White||KO (punches)||3||2:08|
|Preliminary card (Fox Sports 1)|
|Lightweight||Gleison Tibau||def.||Pat Healy||Decision (unanimous) (30–27, 29–28, 29–28)||3||5:00|
|Women's Bantamweight||Leslie Smith||def.||Jessamyn Duke||TKO (punches)||1||2:24|
|Bantamweight||Aljamain Sterling||def.||Hugo Viana||TKO (punches)||3||3:50|
|Lightweight||Yosdenis Cedeno||def.||Jerrod Sanders||TKO (knee injury)||1||5:00|
|Preliminary card (UFC Fight Pass)|
|Women's Strawweight||Cláudia Gadelha||def.||Tina Lähdemäki||Decision (unanimous) (30–26, 30–27, 30–27)||3||5:00|
The following fighters were awarded $50,000 bonuses:
- Fight of the Night: John Lineker vs. Alptekin Özkılıç
- Performance of the Night: Donald Cerrone and Lucas Martins
- Staff (2014-07-17). "UFC Fight Night 45 draws 4,115 attendance". mmajunkie.com. Retrieved 2014-07-17.
- Staff (2014-04-20). "UFC announces July 16 card in Atlantic City". mmajunkie.com. Retrieved 2014-04-20.
- Staff (2014-05-02). "Donald Cerrone vs. Jim Miller headlines UFC Fight Night 45 in New Jersey". mmajunkie.com. Retrieved 2014-05-02.
- Matt Erickson. "Zak Cummings meets Kenny Robertson at UFC Fight Night 45". mmajunkie.com. Retrieved 2014-05-23.
- Staff (2014-05-28). "Gunnar Nelson now fights Zak Cummings at UFC Fight Night 46 in Dublin". mmajunkie.com. Retrieved 2014-05-28.
- Staff (2014-06-09). "Ponzinibbio out, Kenny Robertson now meets Ildemar Alcantara at UFC 175". mmajunkie.com. Retrieved 2014-06-09.
- Staff (2014-06-17). "Mafra returns against Story in July". ufc.com. Retrieved 2014-06-17.
- Jason Floyd (2014-06-28). "Alex White replaces Jim Alers at UFC Fight Night 45 against Lucas Martins". themmareport.com. Retrieved 2014-06-28.
- Staff (2014-07-01). "With Cedeno vs. Sanders, UFC Fight Night 45 lineup set with 11 bouts". mmajunkie.com. Retrieved 2014-07-04.
- "UFC Fight Night: Cerrone vs. Miller". Ultimate Fighting Championship. Retrieved 2014-04-24.
- Dann Stupp (2014-06-08). "UFC Fight Night 45 bonuses: Cerrone, Lineker among $50,000 award winners". mmajunkie.com. Retrieved 2014-07-17.