Dancing With the Stars pro Gleb Savchenko is sharing concerns for his children’s well-being as his custody battle with ex-wife Elena Samodanova continues. According to court documents obtained by Us on Tuesday, October 13, Savchenko, 43, claims his 15-year-old daughter, Olivia, told him that she has been “subjected to derogatory comments about her body, weight and appearance.” In addition to remarks he fears could fuel insecurity issues, Olivia has allegedly “been given weight-loss medication without appropriate medical oversight and without the parental consultation requir...