RIO DE JANEIRO – Antonio Rogerio Nogueira believes he could have several more years of fighting left in him, but that’s something he will assess depending on the outcome of UFC 237. Nogueira (23-8 MMA, 6-5 UFC) will meet Ryan Spann (15-5 MMA, 1-0 UFC) in a light heavyweight bout on Saturday at Jeunesse Arena. The fight airs on ESPN prior to the pay-per-view main card. At 42, Nogueira is at the age where questions about retirement will only become more frequent.
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