Not sure which is more precarious, being No. 1 or being top-seeded in the 4A East region. For the third year in a row, the undefeated top seed in that region fell in the first round of the playoffs although this is the first time one has been ranked No. 1 in The Sun. It happened to Old Mill last year and to Arundel the year before, and now they will meet for the regional title Friday night.