Grishchuk & Platov were 2 time Olympic ice dance champions (94 & 98). They were also 4 time world champions (94-97; they did not skate in the 98 worlds after winning their second Olympic gold). I saw them skate live many times with COI, but not in a competition.
Yes, Platov is very good looking. He is on Tarasova's coaching team. He is seen behind Shizuka Arakawa in the K&C when she won her world title in 2004. He helped choreograph Johnny Weir's LP (Otonal) for the 2005 season.
Unfortunately Grishchuk & Platov split shortly after their second OGM. He partnered with Maya Usova (who split from ex-husband Zhulin) and skated as a pro ice dancer. They had a fair amount of success, but nowhere compared to his success with Oksana/Pasha Grishchuk. Their split seemed like a real waste. Recently I heard that they were considering pairing up again but Evgeny needs a shoulder surgery before he can skate. I am keeping my fingers crossed that we will see G&P as an ice dance team again, as pros of course.
Vash