The phrase "a former trainer of" is correct and usable in written English.
It can be used when referring to someone who previously held the position of a trainer for a specific person, team, or organization.
Example: "She is a former trainer of the national soccer team, having guided them to several championships."
Alternatives: "an ex-coach of" or "a previous instructor of".
Shrewdly, Mr. Baffert, a former trainer of quarterhorses, has cheerfully embraced the role of villain -- claiming it is he, not horse or owner, that people are rooting against.
Elizabeth Kalik, a former trainer of search-and-rescue dogs in Oregon City, read an article in the dog enthusiast magazine Bark in which Mr. Lefevre described the need for truffle dogs.
Mubarak bin-Shafya, a former trainer of endurance horses who was banned from that sport for two years for doping with steroids, continues to train thoroughbreds from a Dubai stable complex which is owned by Sheikh Mohammed.
According to police, several other players and former players from Serie B were also arrested, as well as the manager of a seaside club and a former trainer of fourth division Ravenna.
Knowing that I am a former trainer of FBI and police hostage negotiators, Peter Samuelson, a social entrepreneur, sent me a link to this excellent Daily Beast article by executive editor John Avlon, "Shutdown Crisis: We Need a Hostage Negotiator" to see what I thought.
But now because of the decision of Mr. McNamee, a former trainer, to cooperate with Mr. Mitchell and federal agents, Mr. Clemens, Mr. Pettitte and that Yankee era all stand tarnished.
Only one of Fuentes's colleagues, Ignacio Labarta, a former trainer for the cycling team Kelme, was convicted with him Tuesday.
"If he had been some thug, or the stereotypical person you'd expect to be in a drug cartel, then maybe people wouldn't have accepted him and done business with him," a former trainer said of José Treviño.
Francis's son Felix, a former teacher, whose brother Merrick is a former trainer, said: "My brother and I are of course devastated by the loss of our father but we rejoice in having been sons of such an extraordinary man.
SeaWorld says it does not control content on Awesome Ocean or an affiliated site that Davis runs mocking a former trainer who wrote a book critical of the company.
For the kids here, this is such an emotional thing," said Alexei Barsukov, a former trainer who came back for the spread of iced tortes, fresh fruit and champagne laid out in the manager's office in Valuev's honor.
