Fried, Frank, Harris, Shriver & Jacobson and Quinn Emanuel Urquhart & Sullivan have boosted their London offices with a pair of senior partner hires.

Fried Frank captured Kirkland & Ellis London senior partner Graham White, who joins the firm as its first-ever London managing partner, while Quinn Emanuel has launched a London competition practice with the recruitment of litigator Boris Bronfentrinker from Hausfeld & Co.