“Next week, I do HYROX Solo Pro. Because I’m not just a runner, I’m a hybrid athlete,” laughed Khalil Grifin, a Boston Marathon finisher. We spoke with Boston Marathon runners after they ...

“Heartbreak Hill, I understand now why it’s special. It was a little party and I saw a lot of my friends there,” said Khalil Grifin, a Boston Marathon finisher and Adidas pro athlete from ...

Gearoid Morrissey (Nathan Broderick 51), Roy Kenny (Jack O’Sullivan 80), Jack Cairns (Ciaran Grifin 66), Anthony McAlavey, Ethon Varian.

SANDMAN – Arkansas Derby (GI) winner Sandman galloped about 1 ½ miles Saturday under Froylan Garcia for trainer Mark Casse, with his co-owner, social media sensation, Grifin Johnson watching on the ...

SANDMAN – Arkansas Derby (G1) winner Sandman galloped about 1½ miles Saturday under Froylan Garcia for trainer Mark Casse, with his co-owner, social media sensation, Grifin Johnson watching on ...