Spencer Fisher planning retirement
by Ariel Helwani | source: mmafighting.com The 36-year-old Fisher, who meets Sam Stout for a third time this Friday at UFC on FX 4, confirmed with MMAFighting.com this week that he’s “pretty sure” Friday’s fight will be his last. “I’ve been missing a lot of stuff with my family,” he said. “It gets tougher and tougher …