Alongside his earning in football, Martins has other business ventures that range from real estate and car importation.
Martins has been teasing his new business idea which is a line of his own hat called ObaGear.
The ObaGear Pulse Sports have learnt, is the name of his fashion brand. The first item to launch under the brand is the hat.
ObaGear has the image of the striker doing a backflip which is his signature style of goal celebration.
Explaining the style of celebration, the 31-year-old striker says he started the back-flip when he was 12-years-old.
He explained that because he was very good at back-flips, some-one suggested that he do it everything he scores a goal.
“I scored, I did it and people were very happy. I was surprised,” he said in an interview with Seattle Sounders FC TV.