The R2 then repeats the substitution signal and indicates number of substitutes to the R1 (10 – clenched right fist, 11 – clenched right fist plus index finger of left hand, 12 – clenched right fist plus index and middle finger of left hand). whistle for each team’s request After releasing substitutes, repeat substitute numbers to scorekeeper as needed Signal to first referee to indicate that play may begin, i.e., “ready” signal (hold both palms up toward R1)ġ0 Substitutions – With the 9th, 10th, 11th and 12th team substitutions, the R2 will notify the coach verbally and by displaying the substitution signal followed by the number of team substitutions used during the set. R2 must give the “authorization to enter” signal For simultaneous substitution requests from both teams. Substitution procedure Administer substitutions from area that allows the scorekeeper to clearly view the players substituting In-coming and out-going subs meet in the substitution zone (in succession, one sub at a time for multiple subs by same team). Gesture with arm extended and palm up toward the player at fault.) Mimic first referee’s indication of loss of rally (next team to serve)ħ Whistle Technique Blow whistle promptly – Be clear, sharp and authoritative Blow separate whistle for each interruption request, including simultaneous requests (example: both teams request subs during the same dead-ball period) Use different tones for different purposes (example: double tweet for time outs and subs multiple tweets for injuries, long tweet to start and end set) Mimic the R1: “1-2-3 Method” (whistle loss of rally signal (indicates the team that won the point and serves next) indicate violation or fault)įocus on receiving team during serve Move to blockers' side during rally After play ends, step to side of net of the team at fault, then mimic R1 If R2 whistles the fault, step to the side at fault Scan both benches during dead balls for timeouts, substitutions or other needed communication Serve and protect the R1, provide first response to coaches’ concerns do not delay the match to discuss judgment calls NOTE: The second referee must always step to the offending team’s side of the net when initiating a call. Whistle to stop play Signal nature of fault (and player at fault, if necessary. Illegal back row attacks net and center line violations Ball down (pancakes attempts etc.) Ball outside antenna Players out of rotation Substitutes & time outs R2 Does not Call 4 hits foot faults touches (until asked by R1) judgment calls (lifts, doubles) Verifies line-ups for each team before each set Mimics all signals of R1except a ball served into the net Discreetly signals violations blocked from R1’s view Oversees scorekeeper and assistant scorekeeper Authorizes and controls time-outs and substitutions Visually & verbally notifies coach when 9th, 10th, 11th, and 12th substitutions are used and visually notifies R1 Visually & verbally notifies the head coach after the 2nd team time out is used & visually notifies the R1 Whistles prohibited player contact with the net and antennas (on both the R1 and R2 sides of the court) Supervises injury situationsģ Second Referee Duties Whistles if ball strikes antenna on R2’s side of court may assist R1with a ball crossing behind the R1 by showing “out” sign discreetly R2 should not whistle ball behind R1 Whistles center line violations Whistles positional faults (out of rotation) of the receiving team Whistles illegal back row attacks (signal to R1 first) Whistles a down ball contacting the floor (signal to R1 first)Ĥ Second Referee Duties Stops play for balls crossing the net outside the R2’s antenna Stops play when a ball contacts an object/equipment outside the antenna Communicates with R1during match Uses 2 upraised palms to give the court back to R1 after subs, time outs etc.ĥ Second Referee Calls R2 Calls R2 Does not Call USA Volleyball Rules Prepared by Celia Serine, Business Director, J-Stroke Volleyball Club (Not A Product of USA Volleyball)
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