By Laman Ismayilova The 35th FIG Trampoline Gymnastics World Championships started today in Baku. First, the National Anthem of Azerbaijan sounded at the opening ceremony. Next, oaths were made on behalf of the judges, gymnasts and coaches. The oaths once again reminded of the observance of the principles of healthy competition, fair judging and fairness in sports. On behalf of the gymnasts, the oath was made by Mikhail Malkin, an Azerbaijani participant in the championship (tumbling). The opening ceremony also featured a parade of flags of the countries participating in the World Championship…