Millionaire Thunder Rumble, whose big wins came at Saratoga in the Travers Stakes (gr. I), Jim Dandy Stakes (gr. II), and Saratoga Cup Handicap, has returned to James F. Edwards' The Stallion Park in Millbrook, N.Y., where he stood his first four seasons at stud. The 12-year-old son of Thunder Puddles out of the Lyphard mare Lyphette stood the last three seasons in Virginia. He remains the property of Braeburn Farm Corp. Thunder Rumble's runners include Dominican Republic champion imported juvenile filly Real Charmer.