or not yevgeny prigozhin, when he goes to exile in belarus, will retain any sort of control over that or if other solutions will be found by the russian leadership. fred pleitgen, cnn, berlin. ukrainian president volodymyr zelenskyy has spoken with allies over the weekend. that includes u.s. president joe biden, canadian prime minister justin trudeau and polish president andrew duda. there was an agreement on what was happening and why and how toe respond. he also thanked the u.s. for continued support. >> translator: now the russian occupiers are suffering losses, which we need. each of their losses is a long-term strengthening of freedom. we also discussed further strengthening of ukrainian troops. and i thank our partners for understanding our needs, long-range needs. i'm especially grateful to president biden and the united states for the reliability of patriots. we discussed the strengthening of artillery and other things.