La Yegua

There was only eight years between them.
Sonia had just graduated Blake Mitchell University with her MBA and joined the Amazonia Boxing Club. She was petite and fast in the ring, so quick and strong Sonia earned the nick name "La Yegua" Teddy noticed Sonia at the Amazonia on the day he turned thirty. When he heard her speaking Spanish behind him, Teddy turned and was struck by her bright brown eyes and shiny auburn hair. Latinas always did it for Teddy since college, where he dated a  Colombian political science major. Watching Sonia sparring with his friend Desiree made Teddy want her more.

Sonia turned him down twice, with barely plausible excuses.
"I don't go out with guys like you," Sonia told him with a flirty insolence. This was Teddy's third attempt: a simple offer of coffee after their workout.
"What's wrong with me?"
Sonia looked at Teddy critically, the answer should be obvious. "I know what you're into."
Teddy was still thoroughly confused.
"Into what..."
"You're into old ladies!" Sonia dismissed Teddy with disdain.
After Latinas, older women were Teddy's favorite sex partners. For the last month, he had been with most of the Cougar Clique, a group of forty and older female Club members.
"I couldn't be with a guy who likes senior pussy...like Donna!"
A few nights earlier, he'd gone out with Donna, a fifty-three year old, super fit bottle blond and left her purring in her sleep the next morning. Little brat, he thought, looking at Sonia.
"But I can still knock a guy like you out in the ring!" she added, sarcastically.
That was not an idle threat. In the last few weeks, Sonia fought six men and all were carried out of the ring.
"Whenever you're ready, Sonia."
Sonia became instantly fascinated by Teddy's proposal and probed further. "Oh yeah?"
"Name the time."
She half playfully punched his shoulder. "Nino de mama! I'll put you out!"
"We'll see."
Teddy was already picturing Sonia prone on the canvas, out cold, legs open in a wide "V."
She punched Teddy harder this time, in the chest. "Yeah?"
"Yeah. Tomorrow night after hours. Fight to a knock out."
"Yeah!"

In keeping with her nickname, Sonia fought in the ring like a young mare, striking Teddy hard, retreating, and attacking again. That Sonia was aware what Teddy was clear by the tight trunks and sports bra she wore. Continually she told her opponent how boxing with a man made her incredibly horny.
"And I was gonna fuck you after the match, but you're just interested in the old ladies!"
"What?!" exclaimed Teddy seconds before the upper cut struck.
WHAM!
Teddy was out instantly. Sonia looked at her work with deep satisfaction and turned back to her corner.
For the duration of three minutes, Teddy dreamed of Donna and the other members of the Cougar Clique, including Beatriz who used boxing as foreplay.
Teddy woke on his back, barely managing to raise his head to see Sonia's fine ass facing him. Slowly he got up and made his way to La Yegua.
"Sonia...."
The young girl turned nonchalantly just as Teddy launched his own upper cut. 
Sonia's whole body jerked and staggered. She grabbed at the ropes nearby as blackness flooded her brain. With loud groan, Sonia fell against Teddy's bare chest.
Attentively, Teddy lay the completely limp Sonia on the canvas. He checked the girl's pulse. Satisfied, he folded her gloved hands on her belly and kissed her red lips, that were curled in a smile. He rested beside her as Sonia had powerful erotic dreams of older men.