But there was no timetable for when Eric Bieniemy would be back with the team. Elijah Zion Bieniemy, the 27-year-old son of the couple, was arrested in connection with the late-Sunday shooting. Eric Bieniemy returned earlier this year to the Chiefs, where he experienced his greatest success as an assistant. Not only do they have continuity on their coaching staff but have veteran leaders on the offensive side of the ball. ... Rice (knee) and CB L'Jarius Snead (knee) participated in about half the practice before spending the rest of the time with the training staff.